Nidec NVS-07, Инструкция по эксплуатации

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9. When Pugging is complete
• When no more clay comes out of the nozzle, open
the pressure relief valve and stop the auger screw.
• In order to dry the inside of the vacuum pump,
continue to operate the vacuum pump for about one
minute.
8. Extruding process
• Install the roller clay shelf.
• After about three minutes of mixing with the vacuum,
change the selector switch from MIX to PUG.
Continue to de-air during this time.
• When clay comes out of the nozzle, remove the front
cover.
• Cut the clay into appropriate length.
Fit the pin on the roller clay
shelf into the groove on the
nozzle side to lock the shelf.
Open the vacuum stopcock and stop the screw.
If the vacuum pump is left with its inside wet, it
may malfunction over time.
• After the vacuum pump has operated without
clay, stop it, turn OFF the power switch, and then
disconnect the power plug.
• Securely fit the nozzle cover so the clay inside will not
dry out.
• If you do not plan on using the unit for an extended
period of time, clean out the unit before letting it sit.
If the clay in the nozzle becomes hard, no clay
will be extruded when the NVS-07 is used.
To close the roller clay shelf, slowly do so
without releasing your hands until the shelf
becomes vertical.
Tips for successfully recycling clay
Note)
Note)
Note)
1. Immediately after water has been added, the screw
and clay stick to each other, causing the screw to
idle away. However, as mixing is continued in the
idling state, the clay will be homogeneously mixed
with water.
2. If not enough clay is added, it will take a longer time
to mix and extrude the clay successfully.
3. If too much clay is added, the gap near the air inlet
may get clogged with clay, preventing de-airing. If
this occurs remove some of the clay to reach the
desired amount.
4. If the clay is too hard after de-airing, begin de-airing
when the clay is softer.
English
Operation procedure